refactor: gallery styles and update imports

Moved gallery shortcode styles from _post.scss to _markdown.scss and deleted the unused _post.scss file. Updated import paths in content.scss and global.scss to reflect the new location of markdown styles.


Former-commit-id: 764e20e3ebabcb1f38f6a91c3b09de2473cadb5d

1 files changed, 234 insertions, 0 deletions

diff --git a/assets/css/_markdown.scss b/assets/css/_markdown.scss
new file mode 100644
index 00000000..f7c99600
--- /dev/null
+++ b/assets/css/_markdown.scss
@@ -0,0 +1,234 @@
+// Variables (can be moved to a separate variables file if needed)
+$font-size: var(--content-font-size);
+$link-color: var(--link-color);
+$secondary-text-color: var(--secondary-text-color);
+$border-color: var(--border-color);
+$block-background-color: var(--block-background-color);
+$strong-text-color: #A94A4A;
+$em-text-color: #889E73;
+
+// Main styles
+.markdown-body {
+  font-size: $font-size;
+  max-width: 100%;
+
+  // Nested styles for child elements
+  a {
+    text-decoration: underline;
+    color: $link-color;
+    &.external-link::after {
+        content: '';
+        display: inline-block;
+        width: 0.9em;
+        height: 0.9em;
+        background-image: url('/img/external-link.svg');
+        background-size: cover;
+        @media (prefers-color-scheme: dark) {
+            filter: invert(1);
+        }
+    }
+  }
+
+  blockquote {
+    color: var(--secondary-text-color);
+    padding: 0;
+    margin: 0;
+    &:not(blockquote > blockquote) {
+        margin-left: 1em;
+    }
+    & > blockquote {
+        border-left: 2px solid $border-color;
+        padding-left: 1em;
+    }
+  }
+
+  code {
+    font-size: 90%;
+    color: var(--secondary-text-color);
+    &:not(pre > code)::before,
+    &:not(pre > code)::after {
+        content: '`'
+    }
+  }
+
+  pre {
+    padding: 0.5rem 1rem;
+    font-size: 1rem;
+    border-radius: 5px;
+    border-top-right-radius: 0;
+    position: relative;
+
+    & > code {
+      padding: 0;
+      color: unset;
+      background-color: inherit;
+      border: 0;
+      overflow: auto;
+      display: block;
+
+      &:not([data-lang="fallback"])::before {
+        --width: 1rem;
+        content: attr(data-lang);
+        display: block;
+        box-sizing: border-box;
+        line-height: 1rem;
+
+        position: absolute;
+        top: 0;
+        right: -1rem;
+        width: var(--width);
+        min-height: 2.5rem;
+        writing-mode: vertical-rl;
+        text-align: center;
+
+        font-size: 0.75em;
+        background: #333;
+        color: #fff;
+        padding: 0.5rem 0;
+        border-radius: 0 4px 4px 0;
+      }
+    }
+  }
+
+  p {
+    hyphens: auto;
+    text-justify: ideographic;
+    margin-bottom: 1em;
+  }
+
+  strong {
+    color: $strong-text-color;
+  }
+
+  em {
+    color: $em-text-color;
+  }
+
+  img {
+    max-width: 100%;
+    display: block;
+    margin: 1rem auto;
+  }
+
+  figure {
+    display: block;
+    margin: 0;
+    figcaption {
+        max-width: 100%;
+        h4 {
+            font-size: 0.9rem;
+            color: var(--secondary-text-color);
+            font-weight: 400;
+            text-align: center;
+            white-space: normal;
+        }
+    }
+  }
+
+  ul {
+    list-style-type: square;
+  }
+
+  ul, ol {
+      padding-inline-start: 1.75rem;
+      li {
+          padding-left: 0.25rem;
+      }
+      ::marker {
+        color: var(--secondary-text-color);
+      }
+  }
+
+  mark {
+    background-color: rgba(255, 235, 0, .5)
+  }
+
+  .table-container {
+      overflow-x: auto;
+      -webkit-overflow-scrolling: touch;
+
+      table {
+          border-collapse: collapse;
+          table-layout: fixed;
+          min-width: 100%;
+          width: max-content;
+
+          border-top: 2px solid var(--border-color);
+
+          tr {
+              border-bottom: 1px solid var(--border-color);
+          }
+          td, th {
+              max-width: 200px;
+              padding: 0.5rem 1rem;
+              line-height: 1.5;
+              white-space: normal;
+              word-wrap: break-word;
+          }
+      }
+  }
+
+  del {
+      opacity: 0.5
+  }
+
+  iframe {
+      max-width: 100%;
+  }
+}
+
+/* gallery shortcode */
+
+.gallery {
+  display: flex;
+  overflow-x: auto;
+  scroll-behavior: smooth;
+  gap: 0.5rem;
+  white-space: nowrap;
+
+  & > figure, & > a:has(> figure) {
+    margin: 0;
+    flex-shrink: 0;
+    display: inline-block;
+    max-width: 100%;
+    position: relative;
+    box-shadow: inset 0 -2rem 2rem -2rem rgba(0, 0, 0, 0.1);
+    img {
+      height: 20rem;
+      display: block;
+      border-radius: 4px;
+      margin: 0;
+    }
+    figcaption {
+        position: absolute;
+        bottom: 0;
+        left: 0;
+        padding: 0.35rem;
+        h4 {
+            font-size: 0.8rem;
+            margin: 0;
+            text-align: left;
+            width: fit-content;
+            color: var(--text-color);
+            background-color: rgba(var(--block-background-color-rgb), 0.75);
+            backdrop-filter: blur(0.5rem);
+            padding: 0.2rem 0.35rem;
+            border-radius: 3px;
+            line-height: 1.2;
+        }
+    }
+  }
+  & > p { display: none }
+
+  &.center {
+      justify-content: center;
+  }
+  &.full-width {
+      & > figure {
+          flex-shrink: unset;
+          img {
+              width: 100%;
+          }
+      }
+  }
+}